diff options
| author |  Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-12-18 20:36:25 +0000 |
|---|---|---|
| committer | Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-12-18 20:36:25 +0000 |
| commit | fabaa6915be063a5390ad78c4ddd86b335691418 (patch) | |
| tree | 9dbd25fadf56402587629e76ec9a1dd0a0727739 /Eigen/src/Core/IO.h | |
| parent | b27a3644a24248606092357a0b11aae56e6dbb91 (diff) | |
* fix in IO.h, a useless copy was made because of assignment from
Derived to MatrixBase.
* the optimization of eval() for Matrix now consists in a partial
specialization of ei_eval, which returns a reference type for Matrix.
No overriding of eval() in Matrix anymore. Consequence: careful,
ei_eval is no longer guaranteed to give a plain matrix type!
For that, use ei_plain_matrix_type, or the PlainMatrixType typedef.
* so lots of changes to adapt to that everywhere. Hope this doesn't
break (too much) MSVC compilation.
* add code examples for the new image() stuff.
* lower a bit the precision for floats in the unit tests as
we were already doing some workarounds in inverse.cpp and we got some
failed tests.
Diffstat (limited to 'Eigen/src/Core/IO.h')
| -rw-r--r-- | Eigen/src/Core/IO.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Eigen/src/Core/IO.h b/Eigen/src/Core/IO.h index ca00cae3d..2b00d5bc5 100644 --- a/Eigen/src/Core/IO.h +++ b/Eigen/src/Core/IO.h @@ -122,9 +122,10 @@ MatrixBase<Derived>::format(const IOFormat& fmt) const /** \internal * print the matrix \a _m to the output stream \a s using the output format \a fmt */ template<typename Derived> -std::ostream & ei_print_matrix(std::ostream & s, const MatrixBase<Derived> & _m, const IOFormat& fmt) +std::ostream & ei_print_matrix(std::ostream & s, const Derived& _m, const IOFormat& fmt) { const typename Derived::Nested m = _m; + int width = 0; if (fmt.flags & AlignCols) { |